.video { width: 100%;height: 6.8rem;display: flex;justify-content: space-around;align-items: center;margin-top: 9.6rem;}
.video  a{ font-size: 3.4rem;display: inline-block;width: 16.8rem;text-align: center;height: 6.8rem;line-height: 6.8rem;}
.colorA{border-bottom: 4px solid #d92a2a;color: #d92a2a;
}
.colorB{border-bottom: 4px solid #fff;color: #000;}
.colorA{border-bottom: 4px solid #d92a2a;color: #d92a2a;
}

.windows{width: 100%;overflow: hidden;position: relative;height: 90rem;}
.big_div{width: 200vw;position: absolute;left: 0;}


.left-dd,.right-dd{float: left;width: 50%;}
.uls,.uls1{width: 100%;}
.uls li,.ul1 li{width: 96%;height: 11rem;border-bottom: 1px solid #b2b2b2;display: flex;justify-content: space-around;padding-top:2rem;margin: 0 auto;position: relative;}
.uls li div:nth-child(1){width: 3.1rem;height: 3.1rem;position: absolute;left: 1.3% }
.uls li div:nth-child(2){width: 3.1rem;height: 3.1rem;position: absolute;left: 1.3%;margin-right: 1.5rem;}
.uls li div:nth-child(3){font-size: 2.8rem;color: #333;margin-left: 5rem;}
.uls li span{margin-top: 7rem;font-size: 1.84rem;}

.divCheck,.divCheck1{background: url(../img/duihao.png) no-repeat;border: 1px solid red;background-size: 3.1rem 3.1rem;border: 1px solid red;}
.unCheck,.unCheck1{background: url(../img/choose.png);border: 1px solid #ddd;}
.allChoose,.allChoose1{margin-top: 3.3rem;margin-left: 2.2rem;display: flex;align-items: center;}
.allChoose div{width: 3.6rem;height: 3.6rem;}
.allChoose div img{width: 3.6rem;}
.only_one,.only_one1{display: none;border: 1px solid #f00;}
.allSpan,.allSpan1{font-size: 2.605rem;margin-left: 1rem;}

.allDelete,.allDelete1{width: 73.6%;margin: 6.5rem auto 0;display: flex;justify-content: space-between;height: 6.3rem;}
.allDelete div{height: 6.3rem;background-color: #d92727;width: 36.232%;text-align: center;line-height: 6.3rem;color: white;font-size: 2.606rem;border-radius: 2px;}

.uls1 li{width: 96%;height: 11rem;border-bottom: 1px solid #b2b2b2;display: flex;justify-content: space-around;padding-top:2rem;margin: 0 auto;position: relative;}
.uls1 li div:nth-child(1){width: 3.1rem;height: 3.1rem;position: absolute;left: 1.3% }
.uls1 li div:nth-child(2){width: 3.1rem;height: 3.1rem;position: absolute;left: 1.3%;margin-right: 1.5rem;}
.uls1 li div:nth-child(3){font-size: 2.8rem;color: #333;margin-left: 5rem;}
.uls1 li span{margin-top: 7rem;font-size: 1.84rem;}
.allChoose1 div{width: 3.6rem;height: 3.6rem;}
.allChoose1 div img{width: 3.6rem;}
.allDelete1 div{height: 6.3rem;background-color: #d92727;width: 36.232%;text-align: center;line-height: 6.3rem;color: white;font-size: 2.606rem;border-radius: 2px;}

.donghua_3{
	-webkit-animation:one 0.5s forwards;
}
@-webkit-keyframes one{
	from{
		left: 0;}
	to{
		left: -100vw;
	}
}
.donghua_4{
	-webkit-animation:two 0.5s forwards;
}
@-webkit-keyframes two{
	from{
		left: -100vw;}
	to{
		left: 0;
	}
}

